What We Do

Services

We provide the full stack for institutions building sovereign, permanent knowledge infrastructure — from legal framework design to smart contract deployment to frontend delivery.

01 Core Service

Web3 Library Infrastructure

We design and deploy complete sovereign library systems on the Arweave permaweb — permanent, censorship-resistant, zero ongoing hosting costs.

What's included

  • Architecture design: storage topology, contract layout, SDK layer plan
  • Arweave deployment pipeline with content validation and D-SAFE audit integration
  • D-CODE licence implementation — the binding legal framework
  • Governance smart contracts: AddressRegistry, Factory, access controls
  • Content ingestion tooling and batch upload infrastructure
  • Frontend integration (Vue 3 / Astro, or handoff to your team)
Discuss Your Library
02 Security

Smart Contract Auditing

Full security reviews for EVM contracts — correctness, gas efficiency, access control, and legal compliance. We produce on-chain audit certificates readable by both humans and machines.

What's included

  • Line-by-line manual review of Solidity source code
  • Automated analysis: reentrancy, overflow, access control, oracle manipulation
  • Gas optimisation report
  • On-chain audit certificate (hash-stamped to Arweave)
  • D-SAFE certification consulting for content-bearing contracts
  • Remediation support and re-audit after fixes
Request an Audit
03 Development

SDK & Dev Consulting

We design and build TypeScript SDK packages following our battle-tested layered architecture — from raw ABI wrappers to fully typed Vue 3 composables.

What's included

  • SDK architecture design following the web3-contracts → web3-core → web3-evm → web3-vue pattern
  • Multi-wallet adapters: MetaMask, WalletConnect, PrivateKey (server-side)
  • Viem + ethers EVM integration layer
  • Vue 3 composables with reactive state management
  • Worker-based pipelines for heavy computation (PDF, data download, model inference)
  • pnpm monorepo setup, tsup build configuration, CI pipeline
Start a Dev Project